магистр - гендиректор
дигнитарии - совет директоров
ты видел чтобы директора сами писали отчеты какие-нить там? ;)
отсюда и пляши, если так более понятно :)
отчетами занимаются лексикании, на крайняк сервы в библиариуме
Lexicanium are Space Marine Librarians who are not generally seen in combat. Most of the time, they are found within a Chapter's Librarium, storing the vast amounts of information the chapter has gathered over years of conflict and crusade. With more training, they can become Codicers and be given significant combat assignments, able to harness their powers with greater clarity. Lexicanum Librarians are often distinguished by their lack of a Psychic hood and helmet, usually appearing very similar to their brother-marines except for the blue Power Armour that Librarians wear.
• Codicers are Space Marine Librarians who have enough control over their powers to go into combat. They usually receive further training to become Epistolary Librarians, so they can use multiple psychic powers in combat. They usually do not have a Psychic hood, but rather devices more useful than that of their Imperial Sanctioned Psyker brethren.
• Epistolaries are powerful Space Marine Librarians and their primary role, while not on the battlefield, is that of chief psychic communications officer. Even on the battlefield he can send and receive psychic messages. In the 4th edition of Codex: Space Marines they count as the more powerful Librarian choice. They have more mastery over their psychic powers allowing them to use more than one in combat. They, like all Librarians, wear a Psychic Hood and carry a Force Weapon and have access to the Space Marine Armoury.